Inflatable chair



FIG. 1 is a front view of an inflatable chair showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a perspective view thereof.

A bottom view is omitted since the bottom view is invisible in normal use. 

CLAIM The ornamental design for an inflatable chair, as shown and described. 